YOU SAID:

can somebody please get this man some coffee

INTO JAPANESE

誰かがこの男にコーヒーを買ってもらえますか？

BACK INTO ENGLISH

Could someone buy this coffee for this man?

INTO JAPANESE

誰かはこの人のこのコーヒーを買うことができるか。

BACK INTO ENGLISH

Someone can buy this coffee for this person?

INTO JAPANESE

誰かはこの人のこのコーヒーを購入できますか。

BACK INTO ENGLISH

Someone can buy this coffee for this person?